Series 7 Chair by Arne Jacobsen for Fritz Hansen, 2001. Arne Jacobsen stacking dining chairs Model 3107 with cognac leather removable upholstery. Model 3107 also know as series 7, Butterfly Chair or in Danish "Syveren". One of the most famous and iconic designs from Danish architect Arne Jacobsen made by Fritz Hansen. A true danish midcentury modern classic that still in production today. Universal design that will fit in any type of decor. A very light and comfortable chair, that visually floats in the air. Made from a single piece of wood and four round slender chromed legs. New removable leather upholstery with high density foam and cognac colored semi anilin leather. The shell inside the upholstery is grey lacquered with some scratching. Chair back is firm. Plastic cover under the chair is missing. This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution